Carbon Steel Hydraulic Quick Wing Coupling Quick Release Hydraulic Fittings

Hydraulic Quick Release Coupling Wing Couplings KSG5 Series zinc-plated carbon steel

Specification:

Material:Zinc-plated carbon steel body

Back-up ring:In pure Teflon

Seals:Standard in nitrile NBR.On request FKM,EPDM and VMQ seals

Working temperature:With satandard seals-25℃+125℃

Interchange Standard:

Faster CVE

Application:

This series is designed for use on mobile plant such as commercial vehicle trailers,agricultural equipment and construction plant.

Characteristics:

The couplings use a screw thread connection.The female coupling has a wing nut sleeve which enables operators to connect the couplings by hand,even when there is low residual pressure in the line.

Ball Sealing Type Hydraulic Quick Couplings

Materials:

Coupling: white zinc chromate plating

Nipple: white zinc chromate plating

Features:

• Meets the requirements of ISO 7241
• Provide an additional O-ring PTFE support ring, Applies to high pressure environment
• Both sleeve and nipple are hardened to make the couplings resistant to damage frow brinelling and mechanical shock
• The durable-ball-locking mechanism ensures a reliable connection every time
• Captive valve seal assures poppet sealing. The valve seal is positively captured by the metal popet to minimize seal washout or damage frow high velocity fluid
• Dust caps available, Female pipe and BSPP or NPT thead are available upon request

Assembling

It is forbidden to add sealant and other fillers. In order to obtain better sealing effect, the sealant is

coated with sealant, the sealant is driven into the hydraulic system

when connecting the pipe, the pipe should be sufficiently deformed to avoid tension

when connecting the pipe, it should be avoided to be subjected to lateral force, and the lateral force will

cause the seal to be lax when connecting the pipeline, should be a good one, to avoid multiple removal,

otherwise it will make the sealing performance worse.